#define _CRT_SECURE_NO_WARNINGS 1

#include<iostream>
#include<string>
using namespace std;

int main()
{
	/*string s("sssssssssss");
	s.resize(2, 'x');
	cout << s << endl;*/
	char ch;
	cin >> ch;
	/*char c[12] = "";
	cout << c << endl;
	cout << sizeof(c) << endl;

	const char* s = "ssssssssss";
	strcpy(c, s);
	cout << c << endl;*/
	return 0;
}